| Name | Type | Country | Certificate Type | Valid Since | Valid Until | Status |
|---|---|---|---|---|---|---|
| Sympra GmbH (GPRA) | Agency | Germany | International Consultancy Management Standard (ICCO, CMS) | 2020-12-09 | 2028-12-09 | Valid |
| Weber Shandwick | Agency | Germany | International Consultancy Management Standard (ICCO, CMS) | 2024-02-15 | 2026-02-15 | Valid |
| Wiesinger PR | Consultant | Austria | International Consultancy Management Standard (ICCO, CMS) | 2026-05-26 | 2028-05-26 | Valid |